UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KoBZGNl9Qojec5QZOMFKoeaa2jboylf0nI6NcCm/OK0=' 
WHERE 
  key_id = 'd3a38f31166ab3e72e14c59ac238fe2b4005f17f8b1108a55dd109c0dd5163ff' 
  AND (
    token = 'KoBZGNl9Qojec5QZOMFKoeaa2jboylf0nI6NcCm/OK0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )